Validation Of A Multiplexed Blood Based Screening Assay For The Diagnosis Of Colorectal Cancer
Funder
National Health and Medical Research Council
Funding Amount
$556,712.00
Summary
Colorectal cancer (CRC) is the second most common cancer in Australia with poor patient outcome due to late detection of the disease. We have developed a simple blood based test that can diagnose individuals with CRC at an early stage when the chance of cure is greater than 80%.
Implementation Of A New, Inexpensive And High-throughput Matrix Assisted Laser Desorption / Ionization _ Time Of Flight Mass Spectrometry Test For Superior Detection Of Fragile X Syndrome In Targeted Diagnostics And Newborn Population Screening.
Funder
National Health and Medical Research Council
Funding Amount
$254,175.00
Summary
Background: The Fragile X Syndrome (FXS) is the most common form of inherited intellectual disability. There are now a number of treatments for FXS. However, often this disorder is not clearly recognized. We have developed a novel FXS test that could resolve this issue. Our objective is to develop a commercial package that describes suitability of our test for diagnostic use. If successful this could potentially leading to improvement in the prognosis for FXS children through early treatment int ....Background: The Fragile X Syndrome (FXS) is the most common form of inherited intellectual disability. There are now a number of treatments for FXS. However, often this disorder is not clearly recognized. We have developed a novel FXS test that could resolve this issue. Our objective is to develop a commercial package that describes suitability of our test for diagnostic use. If successful this could potentially leading to improvement in the prognosis for FXS children through early treatment intervention.Read moreRead less
The Clinical Value Of Serology And Molecular Tests For Diagnosing Invasive Aspergillosis In At-risk Hematology Patients
Funder
National Health and Medical Research Council
Funding Amount
$1,095,500.00
Summary
Aspergillus is a fungus found in soil, on farms and on construction sites. In those whose immune system is impaired it causes severe infection. The people who are particularly at high-risk of Aspergillus infection (called Invasive Aspergillosis) are those with acute leukaemia on chemotherapy or post bone marrow transplantation. Currently 15% of those at high-risk get Invasive Aspergillosis and 58-93% of those infected die. The main reason for this high death rate is that our current diagnostic t ....Aspergillus is a fungus found in soil, on farms and on construction sites. In those whose immune system is impaired it causes severe infection. The people who are particularly at high-risk of Aspergillus infection (called Invasive Aspergillosis) are those with acute leukaemia on chemotherapy or post bone marrow transplantation. Currently 15% of those at high-risk get Invasive Aspergillosis and 58-93% of those infected die. The main reason for this high death rate is that our current diagnostic tests are not good at detecting infection or often only detect the infection at advanced stages when treatment is ineffective. Because of the limitations of current diagnostic tests the current practice is to give empiric antifungal therapy (EAFT) early to treat Invasive Aspergillosis. However studies have demonstrated that this therapy has only resulted in a minor reduction in the mortality rates and it causes significant drug toxicity. It is a suboptimal treatment modality. New tests have been developed to diagnose Invasive Aspergillosis. These tests are for the detection of an Aspergillus protein in blood and for the detection of Aspergillus DNA in the blood. Available data suggests that these new tests are sensitive in the detection of Invasive Aspergillosis. Also other studies suggest that these new tests make an early diagnosis and seem to be able to monitor responses to treatment. However no study has been performed to date which demonstrates that the use of these tests can impact on important patient outcomes. This trial is designed to determine whether the use of the new tests to guide therapy will help improve treatment of Invasive Aspergillosis, reduce drug toxicity and reduce the death rate in the high-risk patients as compared with the current standard method of diagnosis and treatment with EAFT. If the trial is successful then this represents a significant advancement in the treatment and survival of leukaemic and bone marrow transplantation patients.Read moreRead less